The good/liquid/vapor triple level of liquid water, ice Ih and water vapor in the reduced left portion of a water period diagram. Any water on Earth in the latter Portion of its accretion would've been disrupted because of the Moon-forming effect (~4.5 billion a long time in the past), https://kevalaniru.com/here-are-10-reasons-why-cartons-tetra-pak-and-gable-top-pak-are-better-than-pet-plastic/